IEEE

Nonlinear and Linear PID Controllers-Based Hybrid Flight Control Strategy for a Quadcopter With Slung Load

Abstract: This paper proposes a new hybrid flight control strategy for a quadcopter with a slung load to achieve a user-defined trajectory following. The high-fidelity coupled nonlinear model ...
EDN

PWM nonlinearity that software can’t fix

Woodward notes a PWM nonlinearity in a DI that software can't fix, and presents a potential solution: adjusting resistor ...
IEEE

Frequency-Domain Stability Analysis of Non-Linear Circuits driven by Random Modulated signals

Abstract: A frequency-domain stability analysis of nonlinear circuits driven by a microwave Random-Modulated (RM) signal is presented. This stability analysis generalizes the already proposed method ...
The Lancet

Association between alcohol consumption and incidence of dementia in current drinkers: linear and non-linear mendelian randomization analysis

bDepartment of Computer Information Science, State Key Laboratory of Internet of Things for Smart City, University of Macau, Macau, China cSchool of Chinese Medicine, Li Ka Shing Faculty of Medicine, ...